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BlackRock, Inc.

Position in COLB — Columbia Banking System, Inc.

CIK 2012383 New York, NY

Position in COLB

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$880,442,979
+$138,050,010 QoQ
Shares Held
27,470,920
+1.5% QoQ
Ownership
9.71%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1
of 550 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 97% Shared 0% None 3%

Common Shares in COLB Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

BlackRock, Inc. holds $108,016,735,257 across 315 Banks - Regional names. COLB ranks #30 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in COLB

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $880,442,979 27,470,920
2026-03-31 $742,392,969 27,065,001
2025-12-31 $746,782,907 26,718,530
2025-09-30 $693,303,597 26,934,872
2025-06-30 $444,085,042 18,994,228
2025-03-31 $474,220,999 19,014,475
2024-12-31 $517,919,984 19,175,120
2024-09-30 $471,957,746 18,075,747